/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = MirAd::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'ad_rank' => $this->ad_rank]);
$query->andFilterWhere(['like', 'ad_picture', $this->ad_picture])->andFilterWhere(['like', 'ad_desc', $this->ad_desc])->andFilterWhere(['like', 'ad_url', $this->ad_url])->orderby('id desc');
return $dataProvider;
}
public function actionIndex()
{
$classifyModel = new Classify();
$dafenlei = $classifyModel->find()->where(["ParentID" => '0'])->limit(8)->all();
// p($dafenlei);
$articleModel = new MirArticle();
$jobs = $articleModel->articleToIndex(5);
//技术分享
$jishus = $articleModel->articleToIndex(3);
$productModel = new MirProduct();
//ivd 五个广告图
$adModel = new MirAd();
$ads = $adModel->find()->orderBy("ad_rank desc,id desc")->limit(5)->all();
// p($ads);
// p($fourPic);
// P($ivdList);
// p(count($ivdList));
//产品照片显示
$mainClass = $productModel->mainClass();
foreach ($mainClass as $k => $v) {
$mainClassId[] = $k;
}
for ($i = 0; $i < count($mainClassId) - 1; $i++) {
$products[] = MirProduct::find()->where(['product_mainclass' => $mainClassId[$i]])->orderBy("product_rank desc,product_id desc")->limit(9)->all();
$data = $productModel->find()->where(["product_mainclass" => $mainClassId[$i]]);
$pages = new Pagination(['totalCount' => $data->count(), 'pageSize' => '10']);
$dataShow = $data->offset($pages->offset)->limit($pages->limit)->orderBy("product_rank desc,product_id desc")->all();
$pagesArray[] = $pages;
$productArray[] = $dataShow;
}
// p(count($products[1]));
// p($pagesArray);
// p($productArray);
$mainClass = array_values($mainClass);
return $this->render('index', ['dafenlei' => $dafenlei, 'jobs' => $jobs, 'jishus' => $jishus, 'ivdList' => $ivdList, 'mainClass' => $mainClass, 'products' => $products, 'productArray' => $productArray, 'pagesArray' => $pagesArray, 'ads' => $ads]);
}
/**
* Finds the MirAd model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return MirAd the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = MirAd::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
